Introduction to Truck Brake Pads with No Brass Formula
Truck brake pads employing a no brass formula are engineered with advanced brake pads mixtures to eliminate brass content, enhancing environmental sustainability while maintaining high-performance standards. This innovative Brake Pads Formula leverages optimized Brake Pads Friction Materials to ensure durability and reliability under heavy-duty conditions.
Technical Specifications
| Parameter | Value/Description |
|---|---|
| Friction Coefficient | 0.42–0.48 (μ) |
| Operating Temperature | -50°C to 750°C |
| Compressive Strength | ≥120 MPa |
| Density | 2.3–2.6 g/cm³ |
| Hardness (Rockwell) | 90–95 HRB |
| Certifications | ECE R90, SAE J661, ISO 26865 |
Key Advantages
- Corrosion Resistance & Eco-Friendly
- The Brake Pads Mixes exclude brass and other heavy metals, preventing galvanic corrosion on rotors and complying with EU REACH regulations.
- 100% asbestos-free formulation reduces environmental impact.
- Enhanced Thermal Stability
- Maintains consistent braking performance at extreme temperatures (-50°C to 750°C), minimizing brake fade during prolonged downhill braking.
- Reduced Noise & Vibration
- Proprietary brake pads friction materials blend ceramic fibers and mineral wool, lowering noise levels to <75 dB under 80 km/h braking.
- Extended Service Life
- High-density brake pads formula reduces wear rates by 25% compared to traditional brass-containing pads, ideal for heavy-load truck applications.
Storage & Packaging Guidelines
- Packaging:
- Individually wrapped in anti-static, moisture-proof film.
- Reinforced cardboard boxes with shock-absorbent inserts (max 4 layers per pallet).
- Storage:
- Temperature: 5°C–30°C in dry, UV-protected environments.
- Relative humidity: ≤55% to prevent material degradation.
Formula Composition
The Brake Pads Mixture comprises:
- Friction Modifiers: Graphite (15–18%), zirconium silicate (10–12%)
- Binders: Modified phenolic resin (12–15%)
- Reinforcements: Ceramic fibers (30–35%), aramid pulp (6–8%)
- Fillers: Baryte powder (20–25%)
This no brass formula achieves a balanced compromise between wear resistance, heat dissipation, and braking responsiveness, making it suitable for long-haul trucks and construction vehicles.